diff --git a/CHANGES b/CHANGES
index 745a7c6..78239a4 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,4 +1,24 @@
-Release Notes - Phoenix - Version 4.2
+Release Notes - Phoenix - Version 4.2.1
+
+** Bug
+    * [PHOENIX-1346] - Base exception gets wrapped as incompatible jar exception
+    * [PHOENIX-1387] - Local index is not use when the query like "select * from dataTable where c1 like 'abc%'".
+    * [PHOENIX-1396] - Avoid unnecessary ResultSpooler.bin files creation/deletion every time SpoolingResultIterator is used 
+    * [PHOENIX-1397] - RVC combined with OR on first row key column results in NPE
+    * [PHOENIX-1400] - Copy small attribute in ScanUtil
+    * [PHOENIX-1401] - SYSTEM.SEQUENCE table is not pre-split as expected
+    * [PHOENIX-1402] - Don't recalculate stats on split
+    * [PHOENIX-1403] - Race condition can cause ConnectionQueryServicesImpl to be re-initialized
+    * [PHOENIX-1404] - PhoenixResultSet.setFetchSize throws SQLFeatureNotSupportedException
+    * [PHOENIX-1405] - Problem referencing lower-case column names with Phoenix / Pig / Spark
+    * [PHOENIX-1406] - Use preCompact hook instead of preCompactScannerOpen for stats collection
+    * [PHOENIX-1407] - PhoenixStatement.getFetchSize() appears to never be used
+    * [PHOENIX-1413] - Add Phoenix coprocessors with configurable priority
+    * [PHOENIX-1416] - Given a schema name, DatabaseMetadata.getTables and getColumns calls erroneously match tables without schema 
+    * [PHOENIX-1418] - Optionally display number of parallel chunks in explain plan
+    * [PHOENIX-1419] - Update eclipse preferences file with correct header information
+
+Release Notes - Phoenix - Version 4.2.0
 
 ** New Features and Sub-task
     * [PHOENIX-167] - Support semi/anti-joins
diff --git a/phoenix-assembly/pom.xml b/phoenix-assembly/pom.xml
index b0cbac4..ef02729 100644
--- a/phoenix-assembly/pom.xml
+++ b/phoenix-assembly/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.phoenix</groupId>
     <artifactId>phoenix</artifactId>
-    <version>4.2.0</version>
+    <version>4.2.1</version>
   </parent>
   <artifactId>phoenix-assembly</artifactId>
   <name>Phoenix Assembly</name>
diff --git a/phoenix-core/pom.xml b/phoenix-core/pom.xml
index 194ed58..6b8676b 100644
--- a/phoenix-core/pom.xml
+++ b/phoenix-core/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.apache.phoenix</groupId>
     <artifactId>phoenix</artifactId>
-    <version>4.2.0</version>
+    <version>4.2.1</version>
   </parent>
   <artifactId>phoenix-core</artifactId>
   <name>Phoenix Core</name>
diff --git a/phoenix-flume/pom.xml b/phoenix-flume/pom.xml
index 453cb32..3084faa 100644
--- a/phoenix-flume/pom.xml
+++ b/phoenix-flume/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.phoenix</groupId>
     <artifactId>phoenix</artifactId>
-    <version>4.2.0</version>
+    <version>4.2.1</version>
   </parent>
   <artifactId>phoenix-flume</artifactId>
   <name>Phoenix - Flume</name>
diff --git a/phoenix-pig/pom.xml b/phoenix-pig/pom.xml
index 42c7608..7ce885b 100644
--- a/phoenix-pig/pom.xml
+++ b/phoenix-pig/pom.xml
@@ -26,7 +26,7 @@
   <parent>
     <groupId>org.apache.phoenix</groupId>
     <artifactId>phoenix</artifactId>
-    <version>4.2.0</version>
+    <version>4.2.1</version>
   </parent>
   <artifactId>phoenix-pig</artifactId>
   <name>Phoenix - Pig</name>
diff --git a/pom.xml b/pom.xml
index 5372703..dc6bd1f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.phoenix</groupId>
   <artifactId>phoenix</artifactId>
-  <version>4.2.0</version>
+  <version>4.2.1</version>
   <packaging>pom</packaging>
   <name>Apache Phoenix</name>
   <description>A SQL layer over HBase</description>